Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,809 questions · 1,956 findings · 194 reviews

No studies found 422 · 21.6%GRADE not reported 427 · 21.8%Very low 353 · 18%Low 397 · 20.3%Moderate 293 · 15%High 64 · 3.3%

Summary of findings table ‐ Oral classical immunosuppressants (prednisolone or cyclosporine) vs placebo

Short‐term hair regrowth ≥ 75% (between 12 and 26 weeks of · adults with alopecia areata

It is very uncertain whether summary of findings table ‐ Oral classical immunosuppressants… changes short‐term hair regrowth ≥ 75% (between 12 and 26 weeks of compared with placebo (very low certainty).

1 finding from 1 review

Comparison 2: 2 days oral amoxicillin + injectable gentamicin followed by 5 days oral amoxicillin vs 7 days injectable benzylpenicillin + injectable gentamicin

Neonatal mortality · neonates with possible serious bacterial infection

Comparison 2: 2 days oral amoxicillin + injectable gentamicin… showed no clear difference in neonatal mortality compared with 7 days injectable benzylpenicillin + injectable gentamicin (moderate certainty).

1 finding from 1 review

Comparison 2: 2 days oral amoxicillin + injectable gentamicin followed by 5 days oral amoxicillin vs 7 days injectable benzylpenicillin + injectable gentamicin

Early neonatal mortality · neonates with possible serious bacterial infection

The review found no eligible studies for this question.

1 finding from 1 review

Comparison 2: 2 days oral amoxicillin + injectable gentamicin followed by 5 days oral amoxicillin vs 7 days injectable benzylpenicillin + injectable gentamicin

Late neonatal mortality · neonates with possible serious bacterial infection

The review found no eligible studies for this question.

1 finding from 1 review

Comparison 2: 2 days oral amoxicillin + injectable gentamicin followed by 5 days oral amoxicillin vs 7 days injectable benzylpenicillin + injectable gentamicin

Sepsis‐specific neonatal mortality · neonates with possible serious bacterial infection

The review found no eligible studies for this question.

1 finding from 1 review

Comparison 2: 2 days oral amoxicillin + injectable gentamicin followed by 5 days oral amoxicillin vs 7 days injectable benzylpenicillin + injectable gentamicin

Treatment failure · neonates with possible serious bacterial infection

Comparison 2: 2 days oral amoxicillin + injectable gentamicin… showed no clear difference in treatment failure compared with 7 days injectable benzylpenicillin + injectable gentamicin (moderate certainty).

1 finding from 1 review

Oral paracetamol vs placebo

At least 50% reduction in pain · Patients requiring surgical removal of a lower wisdom tooth or teeth, with baseline moderate to severe pain (surgery under local…

Paracetamol (single oral dose, any dose or formulation; subgroups up… led to higher achieving at least 50% pain relief at 4 hours (using pain intensity… compared with placebo; GRADE not reported.

3 findings from 1 review

Oral paracetamol vs placebo

Patients with one or more adverse events · Patients requiring surgical removal of a lower wisdom tooth or teeth, with baseline moderate to severe pain (surgery under local…

Paracetamol (single oral dose, any dose or formulation; subgroups up… showed no clear difference in patients with one or more adverse events compared with placebo; GRADE not reported.

1 finding from 1 review

Oral paracetamol vs placebo

Participant‐reported pain relief of 50% or greater · Patients requiring surgical removal of a lower wisdom tooth or teeth, with baseline moderate to severe pain (surgery under local…

Paracetamol (single oral dose, any dose or formulation; subgroups up… led to higher achieving at least 50% pain relief at 6 hours (using pain relief… compared with placebo; GRADE not reported.

1 finding from 1 review

Pentoxifylline (oral 400 mg thrice daily) plus meglumine antimoniate (IMMA) (20 mg/ kg /day for 20 days) vs IMMA plus placebo

Complete cure, at least 3 months after the end of treatment · People with American cutaneous leishmaniasis

Pentoxifylline (oral 400 mg thrice daily) plus meglumine antimoniate… showed no clear difference in complete cure, at least 3 months after the end of treatment compared with IMMA plus placebo (moderate certainty).

1 finding from 1 review

Comparison 2: 2 days injectable benzylpenicillin + injectable gentamicin followed by 5 days oral amoxicillin vs 7 days injectable benzylpenicillin + injectable gentamicin

Neonatal mortality · neonates with possible serious bacterial infection

Comparison 2: 2 days injectable benzylpenicillin + injectable… showed no clear difference in neonatal mortality compared with 7 days injectable benzylpenicillin + injectable gentamicin (low certainty).

1 finding from 1 review

Comparison 2: 2 days injectable benzylpenicillin + injectable gentamicin followed by 5 days oral amoxicillin vs 7 days injectable benzylpenicillin + injectable gentamicin

Early neonatal mortality · neonates with possible serious bacterial infection

The review found no eligible studies for this question.

1 finding from 1 review

Comparison 2: 2 days injectable benzylpenicillin + injectable gentamicin followed by 5 days oral amoxicillin vs 7 days injectable benzylpenicillin + injectable gentamicin

Late neonatal mortality · neonates with possible serious bacterial infection

The review found no eligible studies for this question.

1 finding from 1 review

Comparison 2: 2 days injectable benzylpenicillin + injectable gentamicin followed by 5 days oral amoxicillin vs 7 days injectable benzylpenicillin + injectable gentamicin

Sepsis‐specific neonatal mortality · neonates with possible serious bacterial infection

The review found no eligible studies for this question.

1 finding from 1 review